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3 years ago

What is the net force on this object?

Physics

2 answers:

Andrew [12]3 years ago

8 0

22 newtons is the net force

zheka24 [161]3 years ago

8 0

8 Newton’s is the net force because normal and gravity cancel each other. The applied is more than friction, 8 N more. So the body moves with a net force of 8 N

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D. Ask the school to make the correction

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2 years ago

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rewona [7]

Answer: 75V

Explanation:

Given that,

total resistance (Rtotal) = 150Ω

Current (I) = 0.5A

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3 years ago

A real gas will behave most like an ideal gas under conditions of ________.

KengaRu [80]

Answer: high temperature and low pressure

Explanation:

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$P.V=n.R.T$

Where:

$P$ is the pressure of the gas

$V$ is the volume of the gas

$n$ the number of moles of gas

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$T$ is the absolute temperature of the gas in Kelvin

According to this law, molecules in gaseous state do not exert any force among them (attraction or repulsion) and the volume of these molecules is small, therefore negligible in comparison with the volume of the container that contains them.

Now, real gases can behave approximately to an ideal gas, under the conditions described above and taking into account the following:

When <u>temperature is high</u> a real gas approximates to ideal gas, because the molecules move quickly, preventing the repulsion or attraction forces to take effect. In addition, at <u>low pressures</u>, the volume of molecules is negligible.

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2 years ago

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Gravity is all ways pulling down and the normal force acting on top of the object and for it to have to push or pull to the object

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